
<script language="javascript">
function AddItem() {
var form = document.forms.form1;
var a = form.Liste1.options[form.Liste1.selectedIndex].text;
var b = form.Liste1.options[form.Liste1.selectedIndex].value;
var option = new Option(a,b);
form.Liste2.options[form.Liste2.length] = option;
}

function RemoveItem() {
// A faire
}

</script>

Please choose tools needed below :
</br> 
<form name="form1">
<select name="Liste1" size="8">
 <option>Tool 1</option>
 <option>Tool 2</option>
 <option>Tool 3</option>
 <option>Tool 4</option>
 <option>Tool 5</option>
 <option>Tool 6</option>
 <option>Tool 7</option>
</select>
<input type="button" OnClick="AddItem()" value="+">

<select name="Liste2" multiple size="8" style="width: 200px;">
</select>
<input type="button" OnClick="RemoveItem()" value="-">
</form>
<br />
<button id="doneOrder">OK</button>
<script>
$("#doneOrder").click(function(){
	  $("#body").load("ActivityDetail.html");
});

</script>
